471080960

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 224

約数和(自身を含む): 1358871552

約数和(自身を除く): 887790592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 64, 70, 80, 106, 112, 124, 128, 140, 155, 160, 212, 217, 224, 248, 256, 265, 280, 310, 320, 371, 424, 434, 448, 496, 512, 530, 560, 620, 640, 742, 848, 868, 896, 992, 1024, 1060, 1085, 1120, 1240, 1280, 1484, 1643, 1696, 1736, 1792, 1855, 1984, 2048, 2120, 2170, 2240, 2480, 2560, 2968, 3286, 3392, 3472, 3584, 3710, 3968, 4096, 4240, 4340, 4480, 4960, 5120, 5936, 6572, 6784, 6944, 7168, 7420, 7936, 8192, 8215, 8480, 8680, 8960, 9920, 10240, 11501, 11872, 13144, 13568, 13888, 14336, 14840, 15872, 16430, 16960, 17360, 17920, 19840, 20480, 23002, 23744, 26288, 27136, 27776, 28672, 29680, 31744, 32860, 33920, 34720, 35840, 39680, 40960, 46004, 47488, 52576, 54272, 55552, 57344, 57505, 59360, 63488, 65720, 67840, 69440, 71680, 79360, 92008, 94976, 105152, 108544, 111104, 115010, 118720, 126976, 131440, 135680, 138880, 143360, 158720, 184016, 189952, 210304, 217088, 222208, 230020, 237440, 253952, 262880, 271360, 277760, 286720, 317440, 368032, 379904, 420608, 434176, 444416, 460040, 474880, 525760, 542720, 555520, 634880, 736064, 759808, 841216, 888832, 920080, 949760, 1051520, 1085440, 1111040, 1269760, 1472128, 1519616, 1682432, 1777664, 1840160, 1899520, 2103040, 2170880, 2222080, 2944256, 3039232, 3364864, 3680320, 3799040, 4206080, 4444160, 5888512, 6729728, 7360640, 7598080, 8412160, 8888320, 11777024, 13459456, 14721280, 15196160, 16824320, 23554048, 29442560, 33648640, 47108096, 58885120, 67297280, 94216192, 117770240, 235540480, 471080960]

約数ペア:

[(1, 471080960), (2, 235540480), (4, 117770240), (5, 94216192), (7, 67297280), (8, 58885120), (10, 47108096), (14, 33648640), (16, 29442560), (20, 23554048), (28, 16824320), (31, 15196160), (32, 14721280), (35, 13459456), (40, 11777024), (53, 8888320), (56, 8412160), (62, 7598080), (64, 7360640), (70, 6729728), (80, 5888512), (106, 4444160), (112, 4206080), (124, 3799040), (128, 3680320), (140, 3364864), (155, 3039232), (160, 2944256), (212, 2222080), (217, 2170880), (224, 2103040), (248, 1899520), (256, 1840160), (265, 1777664), (280, 1682432), (310, 1519616), (320, 1472128), (371, 1269760), (424, 1111040), (434, 1085440), (448, 1051520), (496, 949760), (512, 920080), (530, 888832), (560, 841216), (620, 759808), (640, 736064), (742, 634880), (848, 555520), (868, 542720), (896, 525760), (992, 474880), (1024, 460040), (1060, 444416), (1085, 434176), (1120, 420608), (1240, 379904), (1280, 368032), (1484, 317440), (1643, 286720), (1696, 277760), (1736, 271360), (1792, 262880), (1855, 253952), (1984, 237440), (2048, 230020), (2120, 222208), (2170, 217088), (2240, 210304), (2480, 189952), (2560, 184016), (2968, 158720), (3286, 143360), (3392, 138880), (3472, 135680), (3584, 131440), (3710, 126976), (3968, 118720), (4096, 115010), (4240, 111104), (4340, 108544), (4480, 105152), (4960, 94976), (5120, 92008), (5936, 79360), (6572, 71680), (6784, 69440), (6944, 67840), (7168, 65720), (7420, 63488), (7936, 59360), (8192, 57505), (8215, 57344), (8480, 55552), (8680, 54272), (8960, 52576), (9920, 47488), (10240, 46004), (11501, 40960), (11872, 39680), (13144, 35840), (13568, 34720), (13888, 33920), (14336, 32860), (14840, 31744), (15872, 29680), (16430, 28672), (16960, 27776), (17360, 27136), (17920, 26288), (19840, 23744), (20480, 23002)]